<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>v-for指令</title>
</head>
<body>
    <script src="/js/vue.js"></script>
    <div id ="app">
       <ul>
        <li v-for="(book,index) in books">{{index}}-{{book.title}}</li>
       </ul>
    </div>
    
    <script>
       let app =new Vue({
         el:"#app",
         data:{
          books:[
            {title:"Vue无难事"},
            {title:"VC++深入了解"},
            {title:"Servlet/JSP深入了解"},
         ]
         }
       })
    </script>  
</body>
</html>